ATE278157T1 - DEVICE FOR THERMAL OXIDATION OF LIQUID, SOLID OR GASEOUS SLAUGHTERHOUSE RESIDUES - Google Patents

DEVICE FOR THERMAL OXIDATION OF LIQUID, SOLID OR GASEOUS SLAUGHTERHOUSE RESIDUES

Info

Publication number
ATE278157T1
ATE278157T1 AT99402660T AT99402660T ATE278157T1 AT E278157 T1 ATE278157 T1 AT E278157T1 AT 99402660 T AT99402660 T AT 99402660T AT 99402660 T AT99402660 T AT 99402660T AT E278157 T1 ATE278157 T1 AT E278157T1
Authority
AT
Austria
Prior art keywords
furnace
burner
axis
expressed
satisfies
Prior art date
Application number
AT99402660T
Other languages
German (de)
Inventor
Jean-Marie Pariel
Original Assignee
Smet Engineering N V De
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Smet Engineering N V De filed Critical Smet Engineering N V De
Application granted granted Critical
Publication of ATE278157T1 publication Critical patent/ATE278157T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/008—Incineration of waste; Incinerator constructions; Details, accessories or control therefor adapted for burning two or more kinds, e.g. liquid and solid, of waste being fed through separate inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/20—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having rotating or oscillating drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/103—Combustion in two or more stages in separate chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/12—Sludge, slurries or mixtures of liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/20—Medical materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/26—Biowaste
    • F23G2209/262—Agricultural waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/50007—Co-combustion of two or more kinds of waste, separately fed into the furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/52001—Rotary drums with co-current flows of waste and gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/54402—Injecting fluid waste into incinerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The burner (3) receives all active flows, including atomization air (10), combustion air (12), possible secondary fuel, condensibles (11), fats and residual liquids (8) and transfers them into a rotary or fixed furnace (1), as a single jet with axial discharge. A screw conveyor (2) feeds in crushed solids (5) continuously. Preferred Features: The height (H) of the burner axis above the furnace axis satisfies H = 0.3 D, where D is the furnace internal diameter. The burner radial axis makes the angle beta = 20 degrees with the vertical axis, these axes passing through the center of the furnace end face. Axial thrust exerted by the burner, expressed as G Newtons, which is related to furnace thermal loading, expressed as W Megawatts, satisfies G is greater than or equal to 60 W.
AT99402660T 1998-10-30 1999-10-26 DEVICE FOR THERMAL OXIDATION OF LIQUID, SOLID OR GASEOUS SLAUGHTERHOUSE RESIDUES ATE278157T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813676A FR2785366B1 (en) 1998-10-30 1998-10-30 DEVICE FOR THE THERMAL OXIDATION TREATMENT OF SOLID, LIQUID OR GASEOUS RESIDUES PRODUCED BY SLAUGHTERHOUSES AND RENDERING UNITS

Publications (1)

Publication Number Publication Date
ATE278157T1 true ATE278157T1 (en) 2004-10-15

Family

ID=9532208

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99402660T ATE278157T1 (en) 1998-10-30 1999-10-26 DEVICE FOR THERMAL OXIDATION OF LIQUID, SOLID OR GASEOUS SLAUGHTERHOUSE RESIDUES

Country Status (4)

Country Link
EP (1) EP0997686B1 (en)
AT (1) ATE278157T1 (en)
DE (1) DE69920625D1 (en)
FR (1) FR2785366B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1248041A3 (en) * 2001-04-04 2002-12-18 Adolfo Fernandez Mesa Thermal annihilation process
CN105716093B (en) * 2016-03-14 2017-10-03 哈尔滨工业大学 It is a kind of to handle the melting plant of polymorphic hazardous waste simultaneously
CN109708125A (en) * 2019-02-14 2019-05-03 长沙中硅水泥技术开发有限公司 A kind of processing arsenic alkaline slag and low-melting heavy metal waste residue combined type smelting furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH409210A (en) * 1964-06-05 1966-03-15 Keller Otto Incinerator for waste products
DE1551845A1 (en) * 1967-07-01 1970-04-23 Keller Peukert Gmbh Rotary drum waste incineration plant
CN1007920B (en) * 1985-07-15 1990-05-09 美国氧化公司 Method and apparatus for flame generation
FR2605715B1 (en) * 1986-10-23 1989-12-01 Tunzini Nessi Entreprises Equi INDUSTRIAL WASTE INCINERATION DEVICE
WO1989012783A1 (en) * 1988-06-17 1989-12-28 American Combustion, Inc. A method and apparatus for waste disposal
US5188042A (en) * 1991-04-18 1993-02-23 Praxair Technology, Inc. Fluid waste burner system
US5724901A (en) * 1995-11-02 1998-03-10 Gaz Metropolitan And Company Limited Oxygen-enriched gas burner for incinerating waste materials

Also Published As

Publication number Publication date
EP0997686A1 (en) 2000-05-03
DE69920625D1 (en) 2004-11-04
FR2785366A1 (en) 2000-05-05
EP0997686B1 (en) 2004-09-29
FR2785366B1 (en) 2001-02-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties